diff --git a/requirements.txt b/requirements.txt
index e96c3a4..276a21a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,7 @@
 aniso8601==1.3.0
 appnope==0.1.0
 awscli==1.11.171
-bleach==2.0.0
+bleach==3.1.4
 boto3==1.4.7
 botocore==1.7.17
 certifi==2017.7.27.1